Paris is set to experience a dramatic change in weather this weekend. Following several days of cool and unstable conditions, a notable heatwave is projected to begin on Saturday, May 23, 2026, bringing an early summer feel to the capital with temperatures potentially reaching or exceeding 30°C at the peak of the day.
Paris Transitions to Summer Mode This Saturday, May 23
In Paris, mercury levels are expected to climb rapidly from Saturday onwards, accompanied by much brighter and drier conditions. Forecasts indicate predominantly sunny and very warm weather on Saturday, May 23, with a high of around 30°C. Similar heat is anticipated for Sunday and Monday. This warm spell could persist for several days before a gradual decrease in temperatures towards the end of the following week.
- Saturday, May 23: 28°C in the afternoon, feeling close to 30°C
- Sunday, May 24: 27°C, bright skies despite some clouds
- Monday, May 25: 28°C, very sunny weather
- Tuesday, May 26: 27°C, dominant sunshine
- Wednesday, May 27: 27°C, heat still present
- Thursday, May 28: 26°C, slight decrease but still a summery atmosphere
Mornings are expected to remain more breathable, with minimum temperatures ranging between 16°C and 18°C.
A Very Summery Pentecost Weekend in the Capital
With this dry and sunny weather, Parisian terraces, the banks of the Seine, parks, and gardens are expected to fill up quickly. However, the heat could also be challenging to endure in public transport, highly urbanized streets, or poorly ventilated homes.
It is advisable to avoid strenuous activities during the hottest hours, drink water regularly, and prioritize outdoor activities in the morning or late afternoon.
To make the most of this summery weekend in the capital, here are the best parks and green spaces for picnicking in Paris.
Other Events and Activities in Ile-de-France
While the heatwave takes center stage, Ile-de-France also offers a variety of cultural and leisure activities:
